Go Big: The Best Sports for Large- and Giant-Breed Dogs

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There’s a persistent myth in the dog world that big dogs are better suited to the couch than the field. In reality, most large and giant breeds were intentionally developed to work—to herd, haul, retrieve, rescue, and track. Athletic activity isn’t just something these dogs can handle; for many, it’s something they love. The right sport can get them the exercise they need, help to keep their mind sharp, and deepen the bond between dog and owner in ways a couple of daily walks can’t.

“Large” and “giant” breeds cover enormous ground—these two size categories include everything from a 55-pound Labrador to a 170-pound Irish wolfhound. Identifying a good sport for each individual dog means understanding what your specific dog needs, what their body can handle, and when they’re ready to start. Here’s how.

What makes large breeds special

The challenges unique to large- and giant-breed dogs don’t start when they enter the agility ring or hit the dock; they start in puppyhood. Big dogs grow rapidly. Feeding excessive calories or minerals can impact normal bone growth. So providing a properly portioned diet that’s complete and balanced—meaning it has the right amounts of the right nutrients—is the best way to help support healthy bones and joints. For details on how to choose food and portioning for your large-breed puppy, head here. 

The other major structural concern is growth plates—the soft cartilage near the ends of growing bones. They eventually harden into solid bone and close. In small breeds, they close relatively early in a dog’s life. In giant breeds, they may remain open until 18 to 24 months of age. 

“Growth plates are also little weak spots in the bone,” said Dr. Sherman Canapp, DVM, a double-boarded veterinary orthopedic surgeon and sports medicine specialist who serves as a vet for Team USA. “A giant-breed puppy jumping out of the back of an SUV is coming down on those growth plates every time.” 

Until those plates close, high-impact activity—like jumping from heights, or repetitive movements like hard running—carries real risk. The only definitive way to know whether a dog’s growth plates have closed is through an X-ray, so Dr. Canapp recommended requesting one at your vet before enrolling a large- or giant-breed dog in any sport that involves these movements, just to make sure they’re ready. 

Finding the right sport for your dog 

The good news is that once a large-breed dog is physically mature, the world of canine sport opens up considerably—and the biggest obstacle is often owner expectation. 

“One common misconception is that large or giant dogs are not suited for athletic activities,” as Brandi Hunter Munden, Vice President of Public Relations & Communication at the American Kennel Club, wrote Digest in an email. “In reality, many large breeds are powerful, capable athletes that were bred to do a job and thrive on working closely with their owners. What matters most is ensuring they are healthy, getting the appropriate training and conditioning, and selecting activities appropriate for the dog’s structure and stage of development.”

On the question of which sport suits an individual dog, Munden points to the dog itself as the best guide. 

“Every dog is different. Some naturally gravitate to certain sports and others have to try a couple,” she said. “The best sport is the one that fits the dog’s temperament, interests, and physical abilities.” 

Observing what motivates your dog day-to-day—whether that’s toys, sniffing, or mastering new behaviors—and trying a few introductory classes or working with a trainer with experience in various sports are the most straightforward ways to find a natural fit.

Best sports for large breeds (50–100 pounds)

Dogs in the 50-to-100-pound range—like Labradors, golden retrievers, Rottweilers, standard poodles, and Weimaraners—have the widest range of options once they’re fully mature and cleared by a vet. 

“If we’re talking retriever-type size dogs, there really isn’t a sport those dogs can’t do well,” said Dr. Canapp.

  1. Agility. This is one of the largest dog sports in the country by participation, and for good reason—it demands coordination, speed, focus, and the kind of teamwork that deepens a human-dog bond over years of training. In agility, dogs navigate timed obstacle courses including tunnels, jumps, weave poles, and elevated contact equipment.
  2. Dock diving. In this sport, dogs sprint and launch off a dock into a pool, competing for distance or height. Retrievers and other breeds that were specifically bred for water jobs are often well-suited to the sport. Because of the water landing, it’s more joint-friendly than most land-based jumping sports.
  3. Flyball. This is a team relay in which dogs sprint over hurdles, trigger a spring-loaded box to release a ball, and race back. The hurdle height is set for the shortest dog on the team, so larger dogs often simply step over them.
  4. Scent work and tracking. For dogs who are newer to structured activity or who benefit from lower-impact options, scent work and tracking offer some of the richest mental stimulation available in any canine sport. Scent work trains dogs to identify specific odors and alert their handler; it’s cognitively demanding in ways that genuinely tire a dog out without stressing their joints. 
  5. Obedience and Rally. This one is built around precision heeling, focus, and a flowing handler-dog connection. It’s accessible and deeply rewarding for dogs that like to work closely with people. The AKC especially recommends lower-impact options like these for dogs with orthopedic concerns or younger dogs whose growth plates haven’t yet closed.

Best sports for giant breeds (over 100 pounds)

Great Danes, Irish wolfhounds, mastiffs, Newfoundlands, greater Swiss mountain dogs, Bernese mountain dogs, Great Pyrenees—these dogs carry enormous weight on their joints, and sport selection requires more deliberate thought. 

“When we get to the really giant breeds, the biggest concern I have is trauma from jumping down,” said Dr. Canapp. “All that weight coming down onto the wrist, the elbow, the shoulder—that’s a lot of load on those joints.” 

Dr. Canapp cautions to limit repetitive high-impact landings for dogs over about 100 pounds—while still finding outlets that challenge them physically and mentally.

Giant breeds can and do run agility—Dr. Canapp has seen Irish wolfhounds and Great Danes on courses—but he notes that certain obstacles require extra care. The dog walk, a narrow elevated plank, presents a width challenge for a dog whose body was not built like a border collie’s. 

“Their wingspan is wider,” he noted. They have to try to get across something like walking a tightrope, and they could fall.” 

Tight, fast turns also put significant load on joints not designed for the lateral forces that smaller dogs handle naturally.

Where giant breeds often shine brightest is in sports that draw on what they were built to do. The AKC actively supports these kinds of breed-specific programs.

“These activities allow dogs to exercise their instincts and abilities,” Munden said.

Some examples below. 

  1. Water work. This one is a natural fit for Newfoundlands, who were literally developed for water rescue. It’s also a joint-friendly activity available for any large dog. 
  2. Carting and draft work. Like the name implies, dogs pull a cart or sled under direction—is a purposeful, low-impact option with deep roots for Bernese mountain dogs, greater Swiss mountain dogs, and Newfoundlands alike.
  3. Sled dog program. One for Siberian huskies.
  4. Coach dog, aka road trials. Many Dalmatians find purpose in this sport, as they were bred to run along carriages. 
  5. Pack hikes. A program for Greater Swiss Mountain Dogs where they hike and carry packs, sometimes in a pack.  
  6. Mantrailing. In this sport, dogs track people by following their scent trails.

Low-impact sports for giant breeds include:

  1. Trick dog. For giant breeds seeking something more low-key, owners can teach them tricks that suit their interests and abilities. This is a popular, fun activity. 
  2. Canine musical freestyle, aka dog dancing. In this activity, dogs perform choreographed routines to music. It’s a particularly good fit for dogs whose orthopedic picture calls for a gentler approach, or an off-season pastime during a recovery or rest period.
Fluffy white dog swims in pool

Warm-ups, cooldowns, and stretching your dog

We asked Dr. Canapp what the single most overlooked aspect of canine athletic care is, and he didn’t hesitate. “Owners get to the dog park, the dog gets out of the car, the leash comes off, and they’ve done no warm-up. And we wonder why they pull their psoas or strain a hamstring.”

The warm-up, he’s careful to note, should be active—not static. Cold muscles should never be held in a passive stretch before exercise; doing so can decrease performance and cause micro-damage to unprepared tissue. 

Instead, Dr. Canapp recommends a few minutes of light tug with a rope toy to get the shoulders and hindquarters moving, treat-lured nose-to-hip turns to mobilize the spine, a few sit-to-stands, and a short trot. You can try working with a qualified trainer on proper warm-ups. 

“Just like an NFL player coming out on the field doing high knees—they’re actively warming up,” he said. “That’s the same thing we want for your dog.”

Passive stretching should happen at the end of a session, once muscles are warm. After a run, a hike, a long game of fetch, or the sport of your dog’s choice, walk the dog briefly to let things settle, then gently extend the shoulder forward and back, bring the hip into extension, and hold each position. Look for veterinary professionals who are certified in rehabilitation in your area to make sure you’re using proper form. 

“Shoulder and hip—that’s what we want to work on,” Dr. Canapp said. “Because what’s the most common injury I see in the front legs of large and giant breed dogs? The shoulder. And in the back leg? The soft-tissue equivalent of an ACL.” 

Warning signs of injuries

One of the most important skills an active dog’s owner can develop is learning to read subtle signs of discomfort before they become serious injuries. Dr. Canapp, who said that roughly 90% of his patients are sporting dogs, stresses that these signs apply to companion dogs just as much as competitors.

In an agility dog, warning signs include:

  1. Suddenly refusing a familiar obstacle
  2. Taking wider turns than usual
  3. Knocking bars they’d normally clear cleanly
  4. Running noticeably slower than their established pace. 

In any athletic dog, you can look for: 

  1. A slight head bob as they trot that indicates they’re off-kilter
  2. A tendency to sit crookedly or with one leg out to the side
  3. Leaving a toy in the yard before they normally would

“You know your dog,” Dr. Canapp said. “If something feels off, it probably is.” 

His recommended path when you notice an issue is to visit your dog’s regular vet first, followed by a veterinarian certified in rehabilitation.  The American College of Veterinary Sports Medicine and Rehabilitation certifies specialists trained specifically in athletic canine injuries. His approach—and his advice for any owner—is to stay conservative at first. 

“We can always do surgery,” he said. “We can’t undo surgery.”

Large furry black white and brown dog sits in the grass with a man behind him

Adapting as your dog ages

Giant breeds are often considered seniors by age 6 or 7, and may show signs of joint stiffness earlier than smaller dogs. Dr. Canapp pushes back firmly on the idea that this signals the end of an active life. 

“Age is not a disease,” he said. “Your dog can be 12 years old, a large breed, still working out and looking like he’s five. Things are going to slow down and get tight—that’s real. But we keep working with your vet and rehab therapist to stay ahead of it.”

The AKC echoes this outlook. “Many older dogs continue to participate in sports successfully when training intensity and physical demands are adjusted appropriately,” Munden said. “As dogs age, the focus should shift toward maintaining mobility, comfort, and enjoyment—and also stimulating their mental and cognitive aspects. Lower-impact activities, shorter training sessions, and additional warm-up and cooldown routines can support aging joints.”

Dr. Canapp recommended what he calls a “sports-ready” check-in with a rehab or sports medicine vet at the start of each season—an assessment of range of motion, muscle symmetry, and overall soundness before ramping activity back up. He also treats recovery as a non-negotiable part of the training plan. “We can overtrain. Give them a day off. Give them a season off—just like you and I need to let things relax and calm down.” 

Weight management, he adds, is foundational: an overweight dog doing any athletic activity faces a substantially elevated injury risk, and the joints of a heavy giant-breed dog bear a load that compounds with every single repetition.

Nutrition matters here. The Farmer’s Dog is portioned according to your dog’s calorie needs—and that takes into account their activity level and any vet-recommend weight loss or gain. Recipes are always formulated by on-staff, board-certified nutritionists, and we have options suitable for dogs of all sizes and stages of life.

Large and giant breed dogs can be some of the most capable athletes in the canine world, and giving them appropriate activities can help them thrive and bond with you. The key is going in prepared: understand your dog’s structural needs, confirm growth plates are closed before starting contact sports, build a conditioning base before adding intensity, and treat every workout like the athletic event it is by providing warmups and stretching. Find what makes your dog’s eyes light up—and then give them every advantage to keep doing it for as long as possible by paying attention to their health and mobility.

For a full list of AKC sports and breed-specific programs, visit the AKC site.

The post Go Big: The Best Sports for Large- and Giant-Breed Dogs appeared first on The Farmer’s Dog - Digest.


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